BIOSCREEN-AT：具有精确解析解的BIOSCREEN。

BIOSCREEN-AT: BIOSCREEN with an exact analytical solution.

作者信息

Karanovic Marinko, Neville Christopher J, Andrews Charles B

机构信息

S.S. Papadopulos & Associates Inc., 7944 Wisconsin Avenue, Bethesda, MD 20814-3620, USA.

出版信息

Ground Water. 2007 Mar-Apr;45(2):242-5. doi: 10.1111/j.1745-6584.2006.00296.x.

DOI:10.1111/j.1745-6584.2006.00296.x

PMID:17335488

Abstract

BIOSCREEN is used extensively for screening-level evaluation of the transport of dissolved contaminants in ground water. The code has an effective graphical user interface that makes it ideal for use in both professional practice and as a teaching aid. BIOSCREEN implements the approximate transport solution of Domenico (1987). This note describes an enhanced version of the program, BIOSCREEN-AT, which supplements the Domenico solution with an exact analytical solution. The exact analytical solution has been integrated seamlessly within the BIOSCREEN interface and provides a simple and direct way to calculate an exact solution to the transport equation and, if desired, to assess the significance of the errors introduced by the Domenico (1987) solution for site-specific applications. The modified version of BIOSCREEN is designated BIOSCREEN-AT and can be downloaded free of charge from http://www.sspa.com/./software/BIOSCREEN.htm.

摘要

BIOSCREEN被广泛用于对地下水中溶解污染物迁移的筛选级评估。该程序拥有高效的图形用户界面，使其非常适合专业实践使用以及作为教学辅助工具。BIOSCREEN采用了多梅尼科（1987年）的近似迁移解。本说明介绍了该程序的一个增强版本BIOSCREEN - AT，它用精确解析解对多梅尼科解进行了补充。精确解析解已无缝集成到BIOSCREEN界面中，并提供了一种简单直接的方法来计算迁移方程的精确解，并且如果需要，还能评估多梅尼科（1987年）解针对特定场地应用所引入误差的显著性。BIOSCREEN的修改版本被指定为BIOSCREEN - AT，可从http://www.sspa.com/./software/BIOSCREEN.htm免费下载。